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52425014510 = 25111925083739
BaseRepresentation
bin110000110100110001…
…100011110011101110
312000022120220200011002
4300310301203303232
51324331300431020
640030030000302
73534066161621
oct606461436356
9160276820132
1052425014510
1120262610380
12a1b1046092
134c362a635b
142774821db8
15156c70c975
hexc34c63cee

52425014510 has 32 divisors (see below), whose sum is σ = 108361756800. Its totient is φ = 18060291360.

The previous prime is 52425014503. The next prime is 52425014513. The reversal of 52425014510 is 1541052425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52425014513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12539780 + ... + 12543959.

It is an arithmetic number, because the mean of its divisors is an integer number (3386304900).

Almost surely, 252425014510 is an apocalyptic number.

52425014510 is an abundant number, since it is smaller than the sum of its proper divisors (55936742290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52425014510 is a wasteful number, since it uses less digits than its factorization.

52425014510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25083776.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 52425014510 its reverse (1541052425), we get a palindrome (53966066935).

The spelling of 52425014510 in words is "fifty-two billion, four hundred twenty-five million, fourteen thousand, five hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 25083739 50167478 125418695 250837390 275921129 476591041 551842258 953182082 1379605645 2382955205 2759211290 4765910410 5242501451 10485002902 26212507255 52425014510